title: Evidence for a serum factor that initiates the re-calcification of demineralized bone.
mesh_terms: D000818:Animals; D001685:Biological Factors / Q000097:blood*; D018775:Bone Demineralization Technique; D001842:Bone and Bones / Q000378:metabolism*; D002113:Calcification, Physiologic; D008970:Molecular Weight; D051381:Rats; D017207:Rats, Sprague-Dawley; D012886:Skull / Q000378:metabolism; D013710:Tendons / Q000378:metabolism; D013977:Tibia / Q000378:metabolism; D013997:Time Factors; D014357:Trypsin / Q000494:pharmacology
chemical_list: D001685:Biological Factors; D014357:Trypsin